Best Ever 4×4 – Part 1

By Kits Aragon • Aug 2nd, 2008 • Category: Lead StoryPrint this article Print this article

After a year of collecting votes here is 4×4 Philippines Best 10 4-Wheel Drive Vehicles ever:

10th Place – 6.26% votes from 4x4ph.com respondents:

Range Rover Classic (First Generation – 1970 – 1995)

  • Production: 1970-1995
  • Body style(s): 3- and 5-door SUV
  • Engine(s):
    • 3.5 L Rover V8
    • 3.9 L Rover V8
    • 4.2 L Rover V8
    • 2.4 L VM Turbo diesel I4
    • 2.5 L VM Turbo diesel I4
    • 2.5 L Land Rover I4
  • Transmission(s):
    • 3-speed automatic
    • 4-speed automatic
    • 4-speed manual
    • 5-speed manual
  • Wheelbase:
    • 100 in (2540 mm) (SWB)
    • 108 in (2743 mm) (LWB)
    • Length 175 in (4445 mm) (SWB)
    • 183 in (4648 mm) (LWB)
  • Width: 71.4 in (1814 mm)
  • Height 70.8 in (1798 mm)

Overview

The original Range Rover of 1970 was not designed as a ‘luxury’ 4×4 in the way that U.S. vehicles such as the Wagoneer were. Other luxury-type SUVs, such as the Jeep Wagoneer (1963) were produced before the Range Rover. Early Range Rovers had fairly basic interiors with vinyl seats and plastic dashboards that were designed to be washed down with a hose. Features such as power-assisted steering, carpeted floors, air conditioning, cloth/leather seats and wooden interior trim were only fitted to the Range Rover later, when it was realized that it had a far larger market as a luxury vehicle than merely as a more comfortable alternative to the Land Rover Station Wagon. However, the Range Rover introduced features such as all-coil spring on the original Range Rover series 1 whereas the American vehicles retained leaf springs and drum brakes (although some American SUVs like the Wagoneer also had automatic transmissions and power steering, which the original Range Rover lacked). The Jeep was first to introduce luxurious off-road vehicles to the general public,[1] the Range Rover was the first to add coil-sprung suspension and four-wheel disc brakes to the mix.

Range Rover ClassicThe Range Rover was built on a box section ladder type chassis, much like the contemporary Series Land Rovers, but utilized coil springs as opposed to leaf springs, permanent four-wheel drive, and disc brakes all round. In the latest iteration, it uses a monocoque body structure. It was originally powered by the lightweight Rover V8 engine. Early models of the L322 were powered by a Jaguar V8 of 4.4 liters, until the introduction of a 3.6 TDV8 engine.

Range Rover Classic

The first generation Range Rover was introduced in 1970. Improvements compared to the Land Rover “Series” models included permanent four-wheel-drive with a lockable centre differential, all-coil suspension, disc brakes on all wheels, and a 3.5 L aluminum Rover V8 engine. The vehicle was built on a steel ladder frame, and most body panels were aluminum. However, design weaknesses, such as using steel bolts to fasten aluminum panels and poor anti-corrosion protection of the chassis, resulted in early vehicles suffering from electrolytic corrosion. Whilst in a car with a shorter expected lifespan this may have been of minor importance, in a strong, long-lived vehicle like the Range Rover (which runs well even after 20 years old) it needed to be corrected, by means such as Waxoyling the chassis and using stainless steel bolts.

Originally the car was a three-door design (with the “third door” being a horizontally split tailgate), and it came with a four-speed gearbox. A Fairey overdrive was available ex-works from 1973. A factory-built version with five doors arrived in 1981 due to market pressure; external coachbuilders had already found success with conversions. The gearbox was improved to a five-speed manual transmission with the option of a three-speed Chrysler Torqueflite automatic, subsequently superseded by a ZF four-speed which improved fuel economy and refinement but is generally regarded as not quite as strong as the Chrysler. It was soon after given a BorgWarner viscous coupling transfer box.

The original Rover 3.5-litre engine gave the original so much power and torque that it was popular with the police. Later upgrades enlarged the capacity to 3.9 litres and culminated in the 4.2-litre V8 block in the 1992-95 model. When people began to demand better fuel economy, Land Rover introduced a diesel. Originally, the Turbo D model used a 2.4-litre turbodiesel 4-cylinder engine from Italian manufacturer VM Motori, similar to their engine fitted to the Rover SD1 and later 800-series cars, but this had been intended to be a smooth petrol-like engine for cars, not off-roaders.

Its torque characteristics and Turbo lag combined with the relatively high weight of the Range Rover made it popular only amongst those for whom the fuel saving was the overriding priority. Eventually the Land Rover 2.5-litre Tdi as used in other Land Rovers was fitted, and this gave good on- and off-road performance compromise, combined with acceptable fuel economy for a vehicle as heavy as the Range Rover.

For the full Wikipedia entry click here.

9th Place – 6.46% votes from 4x4ph.com respondents:

Willys MB / Ford GPW

  • Manufacturer: Willys, Ford
  • Production: 640,000 standardized; 8,690 other (1941-1945)
  • Successor: Willys M38
  • Body style(s): can be piled for shipping, plastic steering wheel, steel seats, hinged passenger front seat, slitted War-time front parking lights.
    • Gauges: speedo 0 – 60mph, Temp 0 – 220F, Amp +30/-30A, Oil pressure, map light.
    • Fail safe main light switch push button (can’t accidentally pull mainlights on).
  • Engine(s) 4-cyl. side valves, 134 CID (2199 cc), 60 hp.
    • Other: Oil Filter; oil filled mesh; 1 throat carburetor, manual choke, exhaust/intake at driver’s side, intake heated via exhaust/bimetal ctrl spring; hand crank. Excellent starting. 6-volt DC-current generator, fail safe automatic fuse.
  • Transmission(s):
    • 3-speed + reverse t-84 transmission
    • 2-speed t-18 transfer case
  • T case2 selections: 2WD Hi , 4WD Hi, 4WD Lo
  • Wheelbase: 80 inches (203 cm) leaf springs, shock absorbers in all 4; full hydraulic brakes in all 4; handbrake assembly at clutch affecting rear axle
  • Length: 131 inches (333 cm)
  • Width: 62 inches (157.5 cm)
  • Height: 72 inches (183 cm) with top up; reducible to 52 inches (132 cm)
  • Curb weight: 2,293 lb(1040 kg)
  • Fuel capacity 10 U.S. gallons (8.3 imp gal/38 L) (tank under driver seat); (plus strap-on extra fuel canisters)

Introduction

On its illuminating page on the Jeep’s evolution, the offroader.com website states:

From humble origins — a handful of prototypes built by three different manufacturers — the Jeep 1/4-ton utility vehicle has evolved over the years into one of the most popular and versatile vehicles ever made. Named the “Universal Jeep” by Willys-Overland shortly after World War II, it’s been used in combat and for desert racing, for rock crawling or daily driving . . . in short, if there’s a road or trail anywhere in the world, chances are that sometime, somehow, a Jeep has driven over it. [...]
The hero of World War II [...] served in every theater of war, in every conceivable role, and with every Allied army. They were also given modifications including longer wheelbases, skis, armor plating, railway wheels, and weapon mounts of various types.Willys MB Jeep This vehicle changed the way [people,] Americans [and foreigners] looked at the automobile and added a new word to our vocabulary: Jeep.

General Dwight D. Eisenhower himself listed the Jeep as one of the most important tools that won the war.

Post-war

After the war, Willys took its four-wheel drive marvel to the public with its CJ (Civilian Jeep) versions, making these some of the first mass-produced 4×4 civilian vehicles ever.

The first CJs were essentially the same as the MB, except for such alterations as powered windshield wipers, a tailgate (and therefore a side-mounted spare tire), a rear view mirror, and civilian lighting. Also the civilian jeeps had amenities like naugahyde seats, chrome trim, and a variety of colors. Mechanically, a heftier T-90 transmission replaced the Willys’ MB’s T84 in order to appeal to the originally considered rural buyers demographic.

Before Willys-Overland company was absorbed into other companies over the years (currently called Jeep and part of Chrysler LLC), it supplied the War Department as well as friendly nations with military jeeps for several more decades.

Source : Wikipedia – Read the full article here.

8th and 7th Place to be published in the next article. 

Researched and compiled by: Kits Aragon

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Kits Aragon is also a contributing writer for Top Gear and C! He has been involved in the off-road scene since 1988, marketing aftermarket 4x4 products and conducting product orientation. He was the very first Filipino representative of the International Rainforest Challenge of Malaysia and formed the very first Filipino team to participate in it (RFC 2000). He is also known in the local automotive industry as a 4WD/off-road consultant, tuner, and trainer. Currently, he trains technicians for a North American automotive company.
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